There is neither a driver that parses this nor a DT binding schema that
documents it, so let's remove from the DTS files that make use of this.
The properties that exist are post-pwm-on-delay-ms and pwm-off-delay-ms,
defined in the pwm-backlight DT binding. If the delays are really needed
then those properties should be used instead.
Brian Norris mentioned though that looking at the first downstream usage
of the pwm-delay-us property for RK3399 Gru systems in ChromiumOS tree,
he couldn't find a spec reference that said that this was really needed.
So perhaps it was unnecessary added and a simple removal would be enough.
Signed-off-by: Javier Martinez Canillas <javierm@redhat.com>
Reviewed-by: Brian Norris <briannorris@chromium.org>
Link: https://lore.kernel.org/r/20230330231924.2404747-1-javierm@redhat.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
pinctrl-names = "default";
pinctrl-0 = <&bl_en>;
pwms = <&pwm0 0 1000000 PWM_POLARITY_INVERTED>;
- pwm-delay-us = <10000>;
};
emmc_pwrseq: emmc-pwrseq {
power-supply = <&pp3300_disp>;
pinctrl-names = "default";
pinctrl-0 = <&bl_en>;
- pwm-delay-us = <10000>;
};
gpio_keys: gpio-keys {
pinctrl-names = "default";
pinctrl-0 = <&bl_en>;
pwms = <&pwm1 0 1000000 0>;
- pwm-delay-us = <10000>;
};
dmic: dmic {